How to check if a string is a palindrome?

To check if a string is a palindrome, the string needs to be read and compared in reverse order with the original string. One way to do this is by creating a new string by iterating through each character of the original string in the reverse order. Then, both the original and reverse strings can be compared for equality. If they are exactly the same, it means the original string is a palindrome. Another approach is to use two pointers, one starting from the beginning of the string and the other from the end. While these pointers don't meet in the middle and the characters at their respective positions are equal, the string remains a palindrome.

This mind map was published on 16 October 2023 and has been viewed 102 times.